159656448

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:538

約数の個数: 160

約数和(自身を含む): 502824960

約数和(自身を除く): 343168512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 479, 496, 512, 651, 672, 744, 768, 868, 896, 958, 992, 1302, 1344, 1437, 1488, 1536, 1736, 1792, 1916, 1984, 2604, 2688, 2874, 2976, 3353, 3472, 3584, 3832, 3968, 5208, 5376, 5748, 5952, 6706, 6944, 7664, 7936, 10059, 10416, 10752, 11496, 11904, 13412, 13888, 14849, 15328, 15872, 20118, 20832, 22992, 23808, 26824, 27776, 29698, 30656, 40236, 41664, 44547, 45984, 47616, 53648, 55552, 59396, 61312, 80472, 83328, 89094, 91968, 103943, 107296, 111104, 118792, 122624, 160944, 166656, 178188, 183936, 207886, 214592, 237584, 245248, 311829, 321888, 333312, 356376, 367872, 415772, 429184, 475168, 623658, 643776, 712752, 735744, 831544, 858368, 950336, 1247316, 1287552, 1425504, 1663088, 1716736, 1900672, 2494632, 2575104, 2851008, 3326176, 3801344, 4989264, 5150208, 5702016, 6652352, 7602688, 9978528, 11404032, 13304704, 19957056, 22808064, 26609408, 39914112, 53218816, 79828224, 159656448]

約数ペア:

[(1, 159656448), (2, 79828224), (3, 53218816), (4, 39914112), (6, 26609408), (7, 22808064), (8, 19957056), (12, 13304704), (14, 11404032), (16, 9978528), (21, 7602688), (24, 6652352), (28, 5702016), (31, 5150208), (32, 4989264), (42, 3801344), (48, 3326176), (56, 2851008), (62, 2575104), (64, 2494632), (84, 1900672), (93, 1716736), (96, 1663088), (112, 1425504), (124, 1287552), (128, 1247316), (168, 950336), (186, 858368), (192, 831544), (217, 735744), (224, 712752), (248, 643776), (256, 623658), (336, 475168), (372, 429184), (384, 415772), (434, 367872), (448, 356376), (479, 333312), (496, 321888), (512, 311829), (651, 245248), (672, 237584), (744, 214592), (768, 207886), (868, 183936), (896, 178188), (958, 166656), (992, 160944), (1302, 122624), (1344, 118792), (1437, 111104), (1488, 107296), (1536, 103943), (1736, 91968), (1792, 89094), (1916, 83328), (1984, 80472), (2604, 61312), (2688, 59396), (2874, 55552), (2976, 53648), (3353, 47616), (3472, 45984), (3584, 44547), (3832, 41664), (3968, 40236), (5208, 30656), (5376, 29698), (5748, 27776), (5952, 26824), (6706, 23808), (6944, 22992), (7664, 20832), (7936, 20118), (10059, 15872), (10416, 15328), (10752, 14849), (11496, 13888), (11904, 13412)]